Percentage Calculator: Calculate Exam Marks & Discounts Online
📊 Percentage Calculator
A simple tool to calculate exam marks, price changes, and discounts.
Calculate % from Total (e.g., Exam Marks)
Example: Out of 600 total marks, you got 450.
Total Marks
Obtained
Result:
0%
Price Change (Increase / Decrease)
Example: Price went from 100 to 150.
Old Price
New Price
Result:
0%
General Percentage (e.g., Discount)
Example: What is 20% of 500?
% of number
Result:
0
Who Can Benefit from This Percentage Calculator? (Use Cases)
- Students & Teachers: Instantly calculate exam marks percentages (e.g., 450 out of 600) without any complex math.
- Shoppers & Shopkeepers: Quickly find out the final price after a discount (e.g., 20% off on a ₹500 shirt).
- Business Owners: Calculate profit margins, sales growth, or price increase/decrease percentages over time.
- Finance & Taxes: Easily figure out GST amounts, tips at restaurants, or interest rates on loans.